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  1. Data Management
  2. DM-11918

coaddDriver crashes with "TypeError: pixelToSky(): incompatible function arguments"

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      Data Facility

      Description

      With w_2017_36, coaddDriver crashes with errors like this:

      Invoked with: <lsst.afw.image.tanWcs.TanWcs object at 0x7ff2edbc4e30>, Point2I(0, 0)
      Traceback (most recent call last):
        File "/software/lsstsw/stack/Linux64/ctrl_pool/13.0-6-gf96f8ec+26/python/lsst/ctrl/pool/pool.py", line 113, in wrapper
          return func(*args, **kwargs)
        File "/software/lsstsw/stack/Linux64/ctrl_pool/13.0-6-gf96f8ec+26/python/lsst/ctrl/pool/pool.py", line 237, in wrapper
          return func(*args, **kwargs)
        File "/software/lsstsw/stack/Linux64/ctrl_pool/13.0-6-gf96f8ec+26/python/lsst/ctrl/pool/pool.py", line 817, in reduceNoBalance
          return self._reduceQueue(context, reducer, func, list(zip(range(num), dataList)), *args, **kwargs)
        File "/software/lsstsw/stack/Linux64/ctrl_pool/13.0-6-gf96f8ec+26/python/lsst/ctrl/pool/pool.py", line 570, in _reduceQueue
          resultList = [func(self._getCache(context, i), data, *args, **kwargs) for i, data in queue]
        File "/software/lsstsw/stack/Linux64/pipe_drivers/13.0-18-g223e391/python/lsst/pipe/drivers/coaddDriver.py", line 221, in checkTract
          for coord in box.getCorners()])
      TypeError: pixelToSky(): incompatible function arguments. The following argument types are supported:
          1. (self: lsst.afw.image.wcs.wcs.Wcs, arg0: float, arg1: float) -> lsst.afw.coord._coord.Coord
          2. (self: lsst.afw.image.wcs.wcs.Wcs, arg0: lsst.afw.geom.coordinates.coordinates.Point2D) -> lsst.afw.coord._coord.Coord
          3. (self: lsst.afw.image.wcs.wcs.Wcs, arg0: float, arg1: float, arg2: lsst.afw.geom.angle.angle.Angle, arg3: lsst.afw.geom.angle.angle.Angle) -> None
       
      Invoked with: <lsst.afw.image.tanWcs.TanWcs object at 0x7ff2edbc4e30>, Point2I(0, 0)
      application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0
      

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              • Assignee:
                hchiang2 Hsin-Fang Chiang
                Reporter:
                hchiang2 Hsin-Fang Chiang
                Watchers:
                Hsin-Fang Chiang, Paul Price
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                  Updated:
                  Resolved:

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